National Weather Service United States Department of Commerce

Active weather pattern on Sunday brings the threat of wintry weather to several parts of the U.S

A few areas of active weather are expected on Sunday. The first will be in the Southwest, as locally heavy rain and mountain snow is possible in portions of California, Nevada, Utah, Colorado, New Mexico and Arizona. Further east, wintry weather is possible over a large portion of the country. Numerous winter weather products have been issued from the southern Plains to New England.
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Current Conditions

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West Chester PA

7 Day Forecast

For More Weather Information:

Philadelphia, PA Local Forecast Office

Overnight

Mostly Cloudy

Mostly
Cloudy

Low: 12 °F

Sunday

Wintry Mix Chance for Measurable Precipitation 100%

Wintry
Mix

High: 30 °F

Sunday
Night

Wintry Mix Chance for Measurable Precipitation 80%

Wintry
Mix

Low: 29 °F

Monday

Gradual Clearing

Gradual
Clearing

High: 38 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 16 °F

Tuesday

Snow/Sleet Chance for Measurable Precipitation 60%

Snow/Sleet

High: 34 °F

Tuesday
Night

Snow/Sleet Chance for Measurable Precipitation 80%

Snow/Sleet

Low: 34 °F

Wednesday

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

High: 53 °F

Wednesday
Night

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

Low: 31 °F

Detailed Forecast

  • Overnight Mostly cloudy, with a low around 12. Calm wind.
  • Sunday Snow before 4pm, then snow, freezing rain, and sleet. High near 30. Calm wind becoming southeast around 6 mph in the morning. Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.2 of an inch possible. New snow and sleet accumulation of 1 to 2 inches possible.
  • Sunday Night Snow, freezing rain, and sleet before 1am, then a slight chance of freezing rain and sleet between 1am and 4am. Low around 29. Light and variable wind becoming west 5 to 7 mph after midnight. Chance of precipitation is 80%. New ice accumulation of 0.1 to 0.2 of an inch possible. New snow and sleet accumulation of less than one inch possible.
  • Monday Cloudy through mid morning, then gradual clearing, with a high near 38. Northwest wind 14 to 17 mph.
  • Monday Night Partly cloudy, with a low around 16. Northwest wind 5 to 11 mph.
  • Tuesday A chance of snow before 2pm, then snow and sleet likely. Cloudy, with a high near 34. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Tuesday Night Snow and sleet before 8pm, then rain and sleet between 8pm and 10pm, then rain after 10pm. Low around 34. Chance of precipitation is 80%.
  • Wednesday Rain likely. Cloudy, with a high near 53. Chance of precipitation is 60%.
  • Wednesday Night A chance of rain and snow. Cloudy, with a low around 31. Chance of precipitation is 50%.
  • Thursday A chance of rain and snow. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.
  • Thursday Night Partly cloudy, with a low around 13.
  • Friday Mostly sunny, with a high near 30.
  • Friday Night Mostly clear, with a low around 17.
  • Saturday Sunny, with a high near 41.